        body,
        ul,
        dl,
        dd {
            margin: 0px;
            padding: 0px;
        }
        /* 整个界面 */
        .wrap {
            position: fixed;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            /* background-image: url(); */
            /* background-repeat: no-repeat; */
            background: url("../images/bkg/bkg1.jpg") no-repeat;
            background-size:cover;
        }
        /* 切换背景 */
        .up{
            /* width: 350px; */
            height: 140px;
            /* align-items: center; */
            /* padding: 20px 10px; */
            box-sizing: border-box;
       
            overflow: hidden;
        }
        .change{
            width: 350px;
            height: 140px;
            align-items: center;
            padding: 20px 10px;
            box-sizing: border-box;
            float: left;
            overflow: hidden;
        }
        .change img{
            width: 100%;
            height: 100%;

        }
        .todolist{
            width: 350px;
            height: 140px;
            align-items: center;
            padding: 20px 10px;
            box-sizing: border-box;
            float: right;
            overflow: hidden;
        }
        .todolist img{
            width: 100%;
            height: 100%;

        }
        /* 歌词 */
        .words_wrap{
            position: fixed;
            width: 460px;
            height: 435px;
            left: 0;
            top: 50%;
            margin: 50px 80px;
            box-sizing: border-box;
            margin-top: -212px;
            /* background:pink; */
            /* padding: 50px 80px; */
            overflow: hidden;
            
        }
        .words_wrap .words{
         position: absolute;
        }
        .words_wrap .words div{
            text-align: center;
            font-family: '华文楷体';
            /* font-weight: 700; */
        }
        .words::-webkit-scrollbar {
            display: none;
        }

        .play_wrap {
            width: 800px;
            height: 544px;
            position: fixed;
            left: 50%;
            top: 50%;
            margin-left: -400px;
            margin-top: -272px;
            box-shadow: 10px 10px 10px -4px rgba(0, 0, 0, 0.3);
            /* background-color: #f9f9f9; */
        }

        .search_bar {
            height: 60px;
            background-color: #1eacda;
            border-top-left-radius: 4px;
            border-top-right-radius: 4px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            position: relative;
            z-index: 11;
        }
        .search_bar img{
            width: 192px;
            height: 36px;
            margin-left: 23px;
        }
        .search_bar svg{
            margin-right: 23px;
            align-items: center;
        }
        .search_bar input {
            align-items: center;
            margin-right: 13px;
            width: 296px;
            height: 34px;
            border-radius: 17px;
            border: 0px;
            background: 265px center no-repeat rgba(255, 255, 255, 0.45);
            text-indent: 15px;
            outline: none;
        }

        .center_con {
            height: 435px;
            background-color: rgba(255, 255, 255, 0.5);
            display: flex;
            position: relative;
        }

        .song_wrapper {
            width: 200px;
            height: 435px;
            box-sizing: border-box;
            padding: 10px;
            list-style: none;
            position: absolute;
            left: 0px;
            top: 0px;
            z-index: 1;
        }

        .song_stretch {
            width: 600px;
        }

        .song_list {
            width: 100%;
            overflow-y: auto;
            overflow-x: hidden;
            height: 100%;
        }

        .song_list::-webkit-scrollbar {
            display: none;
        }

        .song_list li {
            font-size: 12px;
            color: #333;
            height: 40px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            width: 580px;
            padding-left: 10px;
        }

        .song_list li:nth-child(odd) {
            background-color: rgba(240, 240, 240, 0.3);
        }

        .song_list li a {
            display: block;
            width: 17px;
            height: 17px;
            margin-right: 5px;
            box-sizing: border-box;
        }

        .song_list li b {
            font-weight: normal;
            width: 122px;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .song_stretch .song_list li b {
            width: 200px;
        }

        .song_stretch .song_list li em {
            width: 150px;
        }

        .song_list li span {
            width: 16px;
            height: 16px;
            margin-right: 50px;
            
        }

        .song_list li span i {
            display: block;
            width: 100%;
            height: 100%;
            cursor: pointer;   
             background-color:greenyellow;
        }
        .song_list li span i svg{
            width: 100%;
            height: 100%;
            vertical-align:top
            
        }

        .song_list li em,
        .song_list li i {
            font-style: normal;
            width: 100px;
        }

        .player_con {
            width: 400px;
            height: 435px;
            position: absolute;
            left: 200px;
            top: 0px;
        }

        .player_con2 {
            width: 400px;
            height: 435px;
            position: absolute;
            left: 200px;
            top: 0px;
        }

        .player_con2 video {
            position: absolute;
            left: 20px;
            top: 30px;
            width: 355px;
            height: 265px;
        }

        .disc {
            position: absolute;
            left: 73px;
            top: 60px;
            z-index: 9;
        }

        .cover {
            position: absolute;
            left: 125px;
            top: 112px;
            width: 150px;
            height: 150px;
            border-radius: 75px;
            z-index: 8;
        }

        .comment_wrapper {
            width: 180px;
            height: 435px;
            list-style: none;
            position: absolute;
            box-sizing: border-box;
            left: 600px;
            top: 0px;
            padding: 25px 10px;
        }

        .comment_wrapper .title {
            position: absolute;
            top: 0;
            margin-top: 10px;
        }

        .comment_wrapper .comment_list {
            overflow:auto;
            height: 410px;
        }

        .comment_wrapper .comment_list::-webkit-scrollbar {
            display: none;
        }

        .comment_wrapper dl {
            padding-top: 10px;
            padding-left: 55px;
            position: relative;
            margin-bottom: 20px;
        }

        .comment_wrapper dt {
            position: absolute;
            left: 4px;
            top: 10px;
        }

        .comment_wrapper dt img {
            width: 40px;
            height: 40px;
            border-radius: 20px;
        }

        .comment_wrapper dd {
            font-size: 12px;
        }

        .comment_wrapper .name {
            font-weight: bold;
            color: #333;
            padding-top: 5px;
        }

        .comment_wrapper .detail {
            color: #666;
            margin-top: 5px;
            line-height: 18px;
        }

        .audio_con {
            height: 50px;
            background-color: #f1f3f4;
            border-bottom-left-radius: 4px;
            border-bottom-right-radius: 4px;
        }

        .myaudio {
            width: 800px;
            height: 40px;
            margin-top: 5px;
            outline: none;
            background-color: #f1f3f4;
        }

        /* 旋转的动画 */
        @keyframes Rotate {
            from {
                transform: rotateZ(0);
            }

            to {
                transform: rotateZ(360deg);
            }
        }

        /* 旋转的类名 */
        .autoRotate {
            animation-name: Rotate;
            animation-iteration-count: infinite;
            animation-play-state: paused;
            animation-timing-function: linear;
            animation-duration: 5s;
        }

        /* 是否正在播放 */
        .player_con.playing .disc,
        .player_con.playing .cover {
            animation-play-state: running;
        }

        .play_bar {
            position: absolute;
            left: 200px;
            top: -10px;
            z-index: 10;
            transform: rotate(-25deg);
            transform-origin: 12px 12px;
            transition: 1s;
        }

        /* 播放杆 转回去 */
        .player_con.playing .play_bar {
            transform: rotate(0);
        }

        /* 搜索历史列表 */
        .search_history {
            position: absolute;
            width: 296px;
            overflow: hidden;
            background-color: rgba(255, 255, 255, 0.3);
            list-style: none;
            right: 23px;
            top: 50px;
            box-sizing: border-box;
            padding: 10px 20px;
            border-radius: 17px;
        }

        .search_history li {
            line-height: 24px;
            font-size: 12px;
            cursor: pointer;
        }

        .switch_btn {
            position: absolute;
            right: 0;
            top: 0;
            cursor: pointer;
        }
        /*右边分界线*/
        /* .right_line {
            position: absolute;
            left: 0;
            top: 0;
        } */

        .video_con video {
            position: fixed;
            width: 800px;
            height: 546px;
            left: 50%;
            top: 50%;
            margin-top: -273px;
            transform: translateX(-50%);
            z-index: 990;
        }

        .video_con .mask {
            position: fixed;
            width: 100%;
            height: 100%;
            left: 0;
            top: 0;
            z-index: 980;
            background-color: rgba(0, 0, 0, 0.8);
        }

        .video_con .shutoff {
            position: fixed;
            width: 40px;
            height: 40px;
            background: url("https://i.loli.net/2020/03/23/ZWSChyBwjA5uRfL.png") no-repeat;
            left: 50%;
            margin-left: 400px;
            margin-top: -273px;
            top: 50%;
            z-index: 995;
        }
